'''

@author: wyndem
@Emil:   wyndem@qq.com
@FileName: PasswordGenerator.py
@Time: 2019/2/22 15:50
@Software: PyCharm
@Description: 

'''
import random

seed = "23456789abcdefghijkmnopkrstuvwxyzABCDEDGHIJKLMNPQRSTUVWXYZ"

def getKey():
    sa = []
    for j in range(28):
        sa.append(random.choice(seed))
    salt = ''.join(sa)
    return salt
